[builtins] Extract builtin definitions

src/v8.gyp

 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 479 matching lines @@
         'builtins/builtins-call.cc',
         'builtins/builtins-callsite.cc',
         'builtins/builtins-constructor-gen.cc',
         'builtins/builtins-constructor-gen.h',
         'builtins/builtins-constructor.h',
         'builtins/builtins-conversion-gen.cc',
         'builtins/builtins-dataview.cc',
         'builtins/builtins-date.cc',
         'builtins/builtins-date-gen.cc',
         'builtins/builtins-debug.cc',
+        'builtins/builtins-definitions.h',
         'builtins/builtins-descriptors.h',
         'builtins/builtins-error.cc',
         'builtins/builtins-forin-gen.cc',
         'builtins/builtins-forin-gen.h',
         'builtins/builtins-function.cc',
         'builtins/builtins-function-gen.cc',
         'builtins/builtins-generator-gen.cc',
         'builtins/builtins-global.cc',
         'builtins/builtins-global-gen.cc',
         'builtins/builtins-handler-gen.cc',
@@ skipping 2004 matching lines @@
       'conditions': [
         ['want_separate_host_toolset_mkpeephole==1', {
           'toolsets': ['host'],
         }, {
           'toolsets': ['target'],
         }],
       ],
     },
   ],
 }